subwoofer wiring

I don't believe it is possible.the best I could do is 2.6 which is pretty darn close. You will need to use a 2 ohm minimum mono amp to do this..or a 1 ohm stable stereo amp.

wire 6 sets of 2 subs in series..they will end up being 8 ohms per set.

parallel 3 sets of 4 which will be 4 ohms per each set.

parallel wire the total to the amp for a final load of 2.6 ohms.

I will post a diagram if you need, but later..my roomy is yelling at me to come watch a movie

This is why the shop I work at always starts with the amp... your amp will determine what subs/speakers you can work with...

But if it must be 2 ohms... for a dozen 4dvc subs, it is impossible, but you can get close... Your saving grace will come in the fact that almost every subwoofer out there (including big names out there like Digital Designs, Kicker, Memphis, etc) are not exactly 4ohms on the coil. If you are lucky enough to get 4.2ohms at the coil itself, you can get 1.8666 ohms total (or at least that is the closest I can get....) If you calculate at 4ohms you can get 1.8 ohms... within tolerance of some amps, but just barely.

You're better off getting a 1 ohm stable amp.